To Ken You answered my question with your summary of the Leo Baca books. "Emigrants with German sounding names who gave their origin as Austria .......were omitted" That fits my ancestors to a T. Their name was Herink ,which was originally Herring before they emigrated to Bohemia in 1400 or so, where they changed the spelling so it would sound more Czech-like. And, they would have given their country as Austria. No doubt they were not included in the list. Thanks..Millie